19610244

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6563}}^1$

素因数の和:6656

約数の個数: 36

約数和(自身を含む): 50175216

約数和(自身を除く): 30564972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 6563, 13126, 19689, 26252, 39378, 59067, 78756, 118134, 236268, 544729, 1089458, 1634187, 2178916, 3268374, 4902561, 6536748, 9805122, 19610244]

約数ペア:

[(1, 19610244), (2, 9805122), (3, 6536748), (4, 4902561), (6, 3268374), (9, 2178916), (12, 1634187), (18, 1089458), (36, 544729), (83, 236268), (166, 118134), (249, 78756), (332, 59067), (498, 39378), (747, 26252), (996, 19689), (1494, 13126), (2988, 6563)]